INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4b148566d143f9483a27629ce3b913ffff49de3ede35071a1ab7f8d19d58162', 
    '8vtY3+Qmd92Toof1VNjRBn2isfsS3YAcDDyLRMyh4t8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)